Side by side comparison and review of Lenovo ThinkPad X12 Detachable (20UW) and Lenovo IdeaPad Miix 720-12IKB (80VV). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo ThinkPad X12 Detachable (20UW) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
detachable flexibility
sharp display clarity
responsive touch screen
decent battery life
limited port selection
moderate storage capacity
higher price point
average graphics performance
Advantages and disadvantages of Lenovo IdeaPad Miix 720-12IKB (80VV) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
responsive touchscreen
lightweight design
detachable keyboard
decent processor speed
average battery life
limited port selection
higher price point
no dedicated graphics
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Product Type | Tablet - with detachable keyboard | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) - tablet | 28.33 cm x 20.35 cm x 0.88 cm | 29.2 cm x 21 cm x 0.89 cm |
| Dimensions (WxDxH) / Weight Details | 28.33 cm x 21.78 cm x 0.57 cm / 340 g - keyboard dock | 29.2 cm x 21 cm x 0.89 cm / 780 g - tablet 29.3 cm x 22.6 cm x 0.57 cm / 395 g - keyboard dock |
| Weight | 760 g | 780 g |
| Case Material | Magnesium-aluminum alloy | Magnesium-aluminum alloy |
| Colour | Black | Black |
| DISPLAY | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Screen Size (Type) | 12.3" - IPS | 12" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1280 (Full HD Plus) | 2880 x 1920 (QHD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 3:2 |
| Image Brightness | 400 cd/m² | 400 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-reflective, Direct Bonding technology, anti-smudge, Corning Gorilla glass 5, 178° viewing angle, capacitive touch screen | - |
| PROCESSOR | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| CPU | Intel Core i5 (11th Gen) 1130G7 / 1.8 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 3.1 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 8 MB | 3 MB |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | 4266 MHz | 2133 MHz |
| Rated Speed | 4266 MHz | 2133 MHz |
| STORAGE | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 PCIe |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel HD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes | Yes |
| Resolution | 8 Megapixel (rear), 5 Megapixel (front) | 5 Megapixel (rear), 1 Megapixel (front) |
| Camera Features | Privacy shutter, rear camera with auto focus, IR/RGB camera | IR camera, rear camera with auto focus, Windows Hello, front camera with fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3306-GRT | - |
| Compliant Standards | Dolby Audio | High Definition Audio, Dolby Advanced Audio |
| COMMUNICATIONS | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | M.2 Card |
| Features | Dual stream (2x2), MU-MIMO | Dual stream (2x2) |
| BATTERY | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Technology | Lithium polymer | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 41 Wh |
| Battery Life | Up to 12.42 hours | Up to 8 hours |
| AC ADAPTER | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt |
| INPUT | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Digitizer, touchpad, digital pen, detachable keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | 3-level backlight | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Interfaces | USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack Pogo keyboard connector |
USB-C 3.1 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) USB 3.0 (Always On) USB 2.0 Headphone/microphone combo jack Keyboard |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X12 Detachable (20UW) | Lenovo IdeaPad Miix 720-12IKB (80VV) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Keyboard, USB-C power adapter, Lenovo Digital Pen | Power adapter, keyboard, Lenovo Active Pen 2 |
| Integrated Options | Accelerometer, hall sensor, gyroscope, inclinometer | Ambient light sensor, G-sensor, hall sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | RapidCharge, MIL-STD-810H tested | - |
| Compliant Standards | RoHS, low halogen, Energy-Related Products (ErP) Lot 3 | RoHS |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Manufacturer Warranty | Base warranty - 3 years - pick-up and return Base warranty - battery - 1 year Extended warranty - 3 years - on-site |
Limited warranty - 1 year - pick-up and return |
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